1992520068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:223

約数の個数: 288

約数和(自身を含む): 6166228992

約数和(自身を除く): 4173708924

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 43, 44, 47, 66, 77, 84, 86, 94, 97, 121, 129, 132, 141, 154, 172, 188, 194, 231, 242, 258, 282, 291, 301, 308, 329, 363, 388, 462, 473, 484, 516, 517, 564, 582, 602, 658, 679, 726, 847, 903, 924, 946, 987, 1034, 1067, 1164, 1204, 1316, 1358, 1419, 1452, 1551, 1694, 1806, 1892, 1974, 2021, 2037, 2068, 2134, 2541, 2716, 2838, 3102, 3201, 3311, 3388, 3612, 3619, 3948, 4042, 4074, 4171, 4268, 4559, 5082, 5203, 5676, 5687, 6063, 6204, 6402, 6622, 7238, 7469, 8084, 8148, 8342, 9118, 9933, 10164, 10406, 10857, 11374, 11737, 12126, 12513, 12804, 13244, 13677, 14147, 14476, 14938, 15609, 16684, 17061, 18236, 19866, 20812, 21714, 22231, 22407, 22748, 23474, 24252, 25026, 27354, 28294, 29197, 29876, 31218, 31913, 34122, 35211, 36421, 39732, 39809, 42441, 43428, 44462, 44814, 45881, 46948, 50052, 50149, 54708, 56588, 58394, 62436, 63826, 66693, 68244, 70422, 72842, 79618, 82159, 84882, 87591, 88924, 89628, 91762, 95739, 100298, 109263, 116788, 119427, 127652, 133386, 137643, 140844, 145684, 150447, 155617, 159236, 164318, 169764, 175182, 183524, 191478, 196037, 200596, 218526, 238854, 244541, 246477, 266772, 275286, 300894, 311234, 321167, 328636, 350364, 351043, 382956, 392074, 437052, 466851, 477708, 489082, 492954, 504691, 550572, 551639, 588111, 601788, 622468, 642334, 702086, 733623, 784148, 933702, 963501, 978164, 985908, 1009382, 1053129, 1103278, 1176222, 1284668, 1372259, 1404172, 1467246, 1514073, 1654917, 1711787, 1867404, 1927002, 2018764, 2106258, 2156407, 2206556, 2352444, 2744518, 2934492, 3028146, 3309834, 3423574, 3532837, 3854004, 3861473, 4116777, 4212516, 4312814, 5135361, 5489036, 6056292, 6469221, 6619668, 6847148, 7065674, 7722946, 8233554, 8625628, 10270722, 10598511, 11584419, 12938442, 14131348, 15094849, 15445892, 16467108, 20541444, 21197022, 23168838, 23720477, 25876884, 30189698, 42394044, 45284547, 46337676, 47440954, 60379396, 71161431, 90569094, 94881908, 142322862, 166043339, 181138188, 284645724, 332086678, 498130017, 664173356, 996260034, 1992520068]

約数ペア:

[(1, 1992520068), (2, 996260034), (3, 664173356), (4, 498130017), (6, 332086678), (7, 284645724), (11, 181138188), (12, 166043339), (14, 142322862), (21, 94881908), (22, 90569094), (28, 71161431), (33, 60379396), (42, 47440954), (43, 46337676), (44, 45284547), (47, 42394044), (66, 30189698), (77, 25876884), (84, 23720477), (86, 23168838), (94, 21197022), (97, 20541444), (121, 16467108), (129, 15445892), (132, 15094849), (141, 14131348), (154, 12938442), (172, 11584419), (188, 10598511), (194, 10270722), (231, 8625628), (242, 8233554), (258, 7722946), (282, 7065674), (291, 6847148), (301, 6619668), (308, 6469221), (329, 6056292), (363, 5489036), (388, 5135361), (462, 4312814), (473, 4212516), (484, 4116777), (516, 3861473), (517, 3854004), (564, 3532837), (582, 3423574), (602, 3309834), (658, 3028146), (679, 2934492), (726, 2744518), (847, 2352444), (903, 2206556), (924, 2156407), (946, 2106258), (987, 2018764), (1034, 1927002), (1067, 1867404), (1164, 1711787), (1204, 1654917), (1316, 1514073), (1358, 1467246), (1419, 1404172), (1452, 1372259), (1551, 1284668), (1694, 1176222), (1806, 1103278), (1892, 1053129), (1974, 1009382), (2021, 985908), (2037, 978164), (2068, 963501), (2134, 933702), (2541, 784148), (2716, 733623), (2838, 702086), (3102, 642334), (3201, 622468), (3311, 601788), (3388, 588111), (3612, 551639), (3619, 550572), (3948, 504691), (4042, 492954), (4074, 489082), (4171, 477708), (4268, 466851), (4559, 437052), (5082, 392074), (5203, 382956), (5676, 351043), (5687, 350364), (6063, 328636), (6204, 321167), (6402, 311234), (6622, 300894), (7238, 275286), (7469, 266772), (8084, 246477), (8148, 244541), (8342, 238854), (9118, 218526), (9933, 200596), (10164, 196037), (10406, 191478), (10857, 183524), (11374, 175182), (11737, 169764), (12126, 164318), (12513, 159236), (12804, 155617), (13244, 150447), (13677, 145684), (14147, 140844), (14476, 137643), (14938, 133386), (15609, 127652), (16684, 119427), (17061, 116788), (18236, 109263), (19866, 100298), (20812, 95739), (21714, 91762), (22231, 89628), (22407, 88924), (22748, 87591), (23474, 84882), (24252, 82159), (25026, 79618), (27354, 72842), (28294, 70422), (29197, 68244), (29876, 66693), (31218, 63826), (31913, 62436), (34122, 58394), (35211, 56588), (36421, 54708), (39732, 50149), (39809, 50052), (42441, 46948), (43428, 45881), (44462, 44814)]